Hazardous Weather Conditions
Current conditions at
Monticello, Sullivan County International Airport (KMSV)
Lat: 41.7°NLon: 74.8°WElev: 1404ft.
Mostly Cloudy
13°F
-11°C
| Humidity | 84% |
| Wind Speed | E 3 mph |
| Barometer | 29.67 in (1007.3 mb) |
| Dewpoint | 9°F (-13°C) |
| Visibility | 10.00 mi |
| Last update | 6 Feb 8:56 am EST |
Extended Forecast for
Mongaup Valley NY
Extreme Cold Warning February 7, 07:00am until February 8, 01:00pm
Today
High: 27 °F
Mostly Cloudy
then Slight
Chance SnowTonight
Low: 5 °F
Snow
Saturday
High: 7 °F⇓
Chance Snow
and Areas
Blowing SnowSaturday Night
Low: -6 °F
Partly Cloudy
Sunday
High: 11 °F
Sunny
Sunday Night
Low: -2 °F
Partly Cloudy
Monday
High: 21 °F
Partly Sunny
Monday Night
Low: 4 °F
Partly Cloudy
Tuesday
High: 31 °F
Mostly Sunny
Detailed Forecast
Today
A slight chance of snow after 4pm. Mostly cloudy, with a high near 27. Light and variable wind. Chance of precipitation is 20%.
Tonight
Snow, mainly before 4am. Low around 5. Wind chill values as low as -2. Calm wind becoming northwest 5 to 8 mph after midnight. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Saturday
A chance of snow, mainly before 1pm, then a slight chance of snow showers after 2pm. Areas of blowing snow. Mostly cloudy and cold, with a temperature falling to around 2 by 5pm. Wind chill values as low as -18. Blustery, with a northwest wind 16 to 20 mph, with gusts as high as 36 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Saturday Night
Partly cloudy, with a low around -6. Wind chill values as low as -26. Northwest wind 13 to 16 mph, with gusts as high as 32 mph.
Sunday
Sunny, with a high near 11. Northwest wind around 14 mph, with gusts as high as 29 mph.
Sunday Night
Partly cloudy, with a low around -2.
Monday
Partly sunny, with a high near 21.
Monday Night
Partly cloudy, with a low around 4.
Tuesday
Mostly sunny, with a high near 31.
Tuesday Night
A chance of snow showers after 1am. Mostly cloudy, with a low around 13. Chance of precipitation is 30%.
Wednesday
A chance of snow showers. Mostly cloudy, with a high near 33. Chance of precipitation is 40%.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 14. Chance of precipitation is 30%.
Thursday
Mostly cloudy, with a high near 28.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Mongaup Valley NY
41.67°N 74.79°W (Elev. 1175 ft)
41.67°N 74.79°W (Elev. 1175 ft)
6:16 am EST Feb 6, 2026
9am EST Feb 6, 2026-6pm EST Feb 12, 2026
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